What is the cheapest airline that flies from Northern Ireland to Boston Logan Intl?

British Airways is the most popular carrier operating from Northern Ireland to Boston Logan Intl

When did momondo last update prices for flights from Northern Ireland to Boston Logan Intl Airport?

Prices for flights from Northern Ireland to Boston Logan Intl Airport are refreshed on a daily basis.

How old do you have to be to fly from Northern Ireland to Boston Logan Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Northern Ireland to Boston Logan Intl Airport.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The travel and health documents required for your trip to Boston Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$525 Cheap Flights from Northern Ireland to Boston in 2026

Find the cheapest flights from Northern Ireland to Boston

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 am - 3:10 pmBFS Belfast Intl-BOS Boston Logan Intl

14h 00m2 stops London Gatwick Zurich

8:05 pm - 11:20 pmBOS Boston Logan Intl-BFS Belfast Intl

22h 15m2 stops Munich Franz Josef Strauss London Stansted

$780Multiple Airlines

Thu, Sep 17 - Mon, Sep 21

9:35 am - 3:35 pmBFS Belfast Intl-BOS Boston Logan Intl

35h 00m2 stops Birmingham Kastrup Copenhagen

5:40 pm - 11:35 pmBOS Boston Logan Intl-BFS Belfast Intl

24h 55m2 stops Kastrup Copenhagen Birmingham

$793Multiple Airlines

Sun, Oct 4 - Sun, Oct 11

6:20 am - 7:50 pmBFS Belfast Intl-BOS Boston Logan Intl

18h 30m2 stops London Gatwick Paris Charles de Gaulle

5:10 pm - 10:40 pmBOS Boston Logan Intl-BFS Belfast Intl

24h 30m2 stops Paris Charles de Gaulle London Gatwick

$795Multiple Airlines

Sat, Oct 3 - Sat, Oct 10

8:20 pm - 8:55 pmBFS Belfast Intl-BOS Boston Logan Intl

29h 35m3 stops London Gatwick Ottawa Toronto Island

11:00 pm - 11:05 pmBOS Boston Logan Intl-BFS Belfast Intl

19h 05m3 stops Reykjavik Keflavik Intl Dublin Edinburgh Turnhouse

$802Multiple Airlines

Thu, Sep 17 - Mon, Sep 21

8:35 am - 2:20 pmBHD Belfast City-BOS Boston Logan Intl

10h 45m1 stop London Heathrow

5:19 pm - 10:50 amBOS Boston Logan Intl-BHD Belfast City

12h 31m2 stops New York John F Kennedy Intl London Heathrow

$807British Airways

Fri, Dec 4 - Mon, Jan 4

2:55 pm - 11:44 pmBHD Belfast City-BOS Boston Logan Intl

13h 49m2 stops London Heathrow New York John F Kennedy Intl

5:19 pm - 10:50 amBOS Boston Logan Intl-BHD Belfast City

12h 31m2 stops New York John F Kennedy Intl London Heathrow

$814British Airways

Fri, Dec 4 - Mon, Jan 4

6:30 am - 7:55 pmBFS Belfast Intl-BOS Boston Logan Intl

18h 25m2 stops London Gatwick Lisbon Humberto Delgado

6:00 pm - 5:55 pmBOS Boston Logan Intl-BFS Belfast Intl

18h 55m2 stops Lisbon Humberto Delgado London Gatwick

$819Multiple Airlines

Fri, Dec 4 - Mon, Jan 4

10:10 pm - 8:20 pmBFS Belfast Intl-BOS Boston Logan Intl

27h 10m3 stops London Luton Barcelona-El Prat Lisbon Humberto Delgado

11:00 pm - 9:30 pmBOS Boston Logan Intl-BFS Belfast Intl

17h 30m3 stops Reykjavik Keflavik Intl Dublin Manchester

$836Multiple Airlines

Sun, Oct 4 - Sun, Oct 11

10:10 pm - 8:20 pmBFS Belfast Intl-BOS Boston Logan Intl

27h 10m3 stops London Luton Barcelona-El Prat Lisbon Humberto Delgado

8:50 pm - 6:50 pmBOS Boston Logan Intl-BFS Belfast Intl

17h 00m2 stops Reykjavik Keflavik Intl Glasgow Intl

$838Multiple Airlines

Sun, Oct 4 - Sun, Oct 11

6:20 am - 10:40 pmBFS Belfast Intl-BOS Boston Logan Intl

21h 20m3 stops London Gatwick Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

11:00 pm - 8:40 pmBOS Boston Logan Intl-BFS Belfast Intl

16h 40m2 stops Reykjavik Keflavik Intl Glasgow Intl

$840Multiple Airlines

Sat, Sep 26 - Mon, Oct 5

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British Airways flights from Northern Ireland to Boston

Our best British Airways deals on Northern Ireland to Boston flight tickets

British Airways

Dec 4

BHD8:35 amBelfast City

10h 45m

1 stop

BOS2:20 pmBoston Logan Intl

Jan 4

BOS5:19 pmBoston Logan Intl

12h 31m

2 stops

BHD10:50 amBelfast City

$807

British Airways

Dec 4

BHD2:55 pmBelfast City

13h 49m

2 stops

BOS11:44 pmBoston Logan Intl

Jan 4

BOS5:19 pmBoston Logan Intl

12h 31m

2 stops

BHD10:50 amBelfast City

$814

British Airways

Sep 18

BHD9:35 amBelfast City

12h 30m

1 stop

BOS5:05 pmBoston Logan Intl

Sep 23

BOS5:28 pmBoston Logan Intl

13h 32m

2 stops

BHD12:00 pmBelfast City

$847

Delta flights from Northern Ireland to Boston

Our best Delta deals on Northern Ireland to Boston flight tickets

Delta

Sep 18

BHD9:50 amBelfast City

11h 45m

1 stop

BOS4:35 pmBoston Logan Intl

Sep 23

BOS8:25 pmBoston Logan Intl

15h 30m

1 stop

BHD4:55 pmBelfast City

$844

Delta

Sep 18

BHD9:50 amBelfast City

18h 20m

2 stops

BOS11:10 pmBoston Logan Intl

Sep 23

BOS8:25 pmBoston Logan Intl

15h 30m

1 stop

BHD4:55 pmBelfast City

$851

Delta

Oct 24

BHD5:30 pmBelfast City

26h 43m

1 stop

BOS3:13 pmBoston Logan Intl

Oct 31

BOS7:30 pmBoston Logan Intl

17h 20m

2 stops

BHD4:50 pmBelfast City

$854

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BelfastBoston

BFS Belfast Intl - BOS Boston Logan Intl

BFSBOS

Belfast Intl

Thu 9/17

6:10 am-3:10 pm

2 stops14h 00m

Boston Logan Intl

Mon 9/21

8:05 pm-11:20 pm

2 stops22h 15m

$780

BelfastBoston

BFS Belfast Intl - BOS Boston Logan Intl

BFSBOS

Belfast Intl

Sun 10/4

9:35 am-3:35 pm

2 stops35h 00m

Boston Logan Intl

Sun 10/11

5:40 pm-11:35 pm

2 stops24h 55m

$793

BelfastBoston

BFS Belfast Intl - BOS Boston Logan Intl

BFSBOS

Belfast Intl

Sat 10/3

6:20 am-7:50 pm

2 stops18h 30m

Boston Logan Intl

Sat 10/10

5:10 pm-10:40 pm

2 stops24h 30m

$795

BelfastBoston

BFS Belfast Intl - BOS Boston Logan Intl

BFSBOS

Belfast Intl

Thu 9/17

8:20 pm-8:55 pm

3 stops29h 35m

Boston Logan Intl

Mon 9/21

11:00 pm-11:05 pm

3 stops19h 05m

$802

Quickest round-trip

BelfastBoston

BHD Belfast City - BOS Boston Logan Intl

BHDBOS

Belfast City

Fri 12/4

8:35 am-2:20 pm

1 stop10h 45m

Boston Logan Intl

Mon 1/4

5:19 pm-10:50 am

2 stops12h 31m

$807

BelfastBoston

BHD Belfast City - BOS Boston Logan Intl

BHDBOS

Belfast City

Fri 12/4

2:55 pm-11:44 pm

2 stops13h 49m

Boston Logan Intl

Mon 1/4

5:19 pm-10:50 am

2 stops12h 31m

$814

BelfastBoston

BFS Belfast Intl - BOS Boston Logan Intl

BFSBOS

Belfast Intl

Fri 12/4

6:30 am-7:55 pm

2 stops18h 25m

Boston Logan Intl

Mon 1/4

6:00 pm-5:55 pm

2 stops18h 55m

$819

BelfastBoston

BFS Belfast Intl - BOS Boston Logan Intl

BFSBOS

Belfast Intl

Sun 10/4

10:10 pm-8:20 pm

3 stops27h 10m

Boston Logan Intl

Sun 10/11

11:00 pm-9:30 pm

3 stops17h 30m

$836

BelfastBoston

BFS Belfast Intl - BOS Boston Logan Intl

BFSBOS

Belfast Intl

Sun 10/4

10:10 pm-8:20 pm

3 stops27h 10m

Boston Logan Intl

Sun 10/11

8:50 pm-6:50 pm

2 stops17h 00m

$838

BelfastBoston

BFS Belfast Intl - BOS Boston Logan Intl

BFSBOS

Belfast Intl

Sat 9/26

6:20 am-10:40 pm

3 stops21h 20m

Boston Logan Intl

Mon 10/5

11:00 pm-8:40 pm

2 stops16h 40m

$840

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Northern Ireland to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Northern Ireland to Boston flights?

You could potentially save up to 54% on your flight if you consider stops on a Northern Ireland to Boston flight.

Cheap Northern Ireland to Boston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Northern Ireland to Boston

Best Price Found	$525
Fastest flight time	15h 30m
Direct flights	None

The best one-way flight to Boston from Northern Ireland in the past 72 hours is $525. The best round-trip flight deal from Northern Ireland to Boston found on momondo in the last 72 hours is $780.

The fastest flight from Northern Ireland to Boston takes 15h 30m

There are no direct flights from Northern Ireland to Boston. There are no popular flight routes from Northern Ireland to Boston.

Search flight deals

Frequently asked questions about flying from Northern Ireland to Boston

When did momondo last update prices for flights from Northern Ireland to Boston Logan Intl Airport?
Prices for flights from Northern Ireland to Boston Logan Intl Airport are refreshed on a daily basis.
How old do you have to be to fly from Northern Ireland to Boston Logan Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Northern Ireland to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The travel and health documents required for your trip to Boston Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Hampton Beach

Ogunquit

Salem

Old Orchard Beach

Laconia

Cambridge

Hampton

South Yarmouth

Plymouth

Revere

Middletown

Gloucester

Warwick

Kennebunkport

Everett

South Portland

Brockton

York Beach

Seekonk

Nashua

Why use momondo?

Why should I use momondo to find a flight deal from Northern Ireland to Boston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Northern Ireland to Boston. momondo saves you time and could save you money on your trip.

Can I find flights from Northern Ireland to Boston with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Boston from Northern Ireland with this policy.

How can momondo help me find flights from Northern Ireland to Boston?

Once all potential Northern Ireland to Boston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Northern Ireland to Boston right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Northern Ireland to Boston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Boston and let you know when they change.